HV9861ANG-G Supertex, HV9861ANG-G Datasheet - Page 4

• Manufacturer Part Number: HV9861ANG-G
• Description: LED Lighting Drivers LED DRIVER AVG MODE CONSTANT CURRENT
• Manufacturer: Supertex

Specifications of HV9861ANG-G

• Product Category: LED Lighting Drivers
• Rohs: yes
• Input Voltage: 12 V to 450 V
• Maximum Supply Current: 3.5 mA
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-16
• Minimum Operating Temperature: - 40 C
• Power Dissipation: 1000 mW
• Factory Pack Quantity: 45

Electrical Characteristics
Notes:
Functional Block Diagram
Doc.# DSFP-HV9861A
B022613
T
GATE Driver
Over-temperature Protection
#
OFF
I
SOURCE
Guaranteed by design.
ΔT
Sym
T
I
t
t
T
SINK
RISE
FALL
Timer
OFF
SD
SD
GND
Description
Off-time
Sourcing current
Sinking current
Output rise time
Output fall time
Shut-down temperature
Hysteresis
VIN
CS
LD
HV9861A
Blanking
Enable
0.45V
Latch
min (V
0.15/0.20V
(Specifications are at T
+
-
LD
•
+
0.18, 0.27V)
Auto-REF
-
IN
Average Current
-
-
-
-
-
-
#
#
Control Logic
CLK
650µs
Regulator
A
0.165
0.165
Min
128
= 25°C. V
32
8
-
-
-
4
OUT
Timer
R Q
S Q
T
OFF
IN
Typ
140
40
10
30
30
20
= 15V, V
-
-
Max
LD
i
48
12
50
50
-
-
-
-
= V
UVLO
DD
, PWMD = V
Unit
O
O
μs
ns
ns
Current
A
A
Mirror
C
C
POR
11µA
+
-
Conditions
R
R
V
V
C
C
---
---
GATE
GATE
T
T
GATE
GATE
DD
= 1MΩ
= 226kΩ
unless otherwise noted))
= 0V, V
= V
= 500pF, V
= 500pF, V
DD
VDD
GATE
PWMD
RT
, V
Supertex inc.
DD
DD
= 7.5V
www.supertex.com
= 7.5V
DD
DD
HV9861A
= 7.5V
= 7.5V